<template>
  <el-card class="box-card">
  <div class="mod-menu">
    <el-form :inline="true" :model="dataForm">
      <el-form-item>
        <el-button v-if="isAuth('easuser:menu:save')" type="primary" @click="addOrUpdateHandle()">新增</el-button>
      </el-form-item>
    </el-form>

    <el-table :data="dataList"
              row-key="menuId"
              :tree-props="{children: 'list', hasChildren: 'hasChildren'}">
              row-key="menuId" border style="width: 100%; ">
      <el-table-column prop="name" header-align="center" align="left" min-width="150" label="名称">
      </el-table-column>
      <el-table-column prop="parentName" header-align="center" align="center" width="120" label="上级菜单">
      </el-table-column>
      <el-table-column header-align="center" align="center" label="图标">
        <template slot-scope="scope">
          <icon-svg :icon-class="scope.row.icon || ''"></icon-svg>
        </template>
      </el-table-column>
      <el-table-column prop="type" header-align="center" align="center" label="类型">
        <template slot-scope="scope">
          <el-tag v-if="scope.row.type === 0" size="small">目录</el-tag>
          <el-tag v-else-if="scope.row.type === 1" size="small" type="success">菜单</el-tag>
          <el-tag v-else-if="scope.row.type === 2" size="small" type="info">按钮</el-tag>
        </template>
      </el-table-column>
      <el-table-column prop="orderNum" header-align="center" align="center" label="排序号">
      </el-table-column>
      <el-table-column prop="url" header-align="center" align="center" width="150" :show-overflow-tooltip="true"
        label="菜单URL">
      </el-table-column>
      <el-table-column prop="perms" header-align="center" align="center" width="150" :show-overflow-tooltip="true"
        label="授权标识">
      </el-table-column>
      <el-table-column fixed="right" header-align="center" align="center" width="150" label="操作">
        <template slot-scope="scope">
          <el-button v-if="isAuth('easuser:menu:update')" type="text" size="small"
            @click="addOrUpdateHandle(scope.row.menuId)">修改</el-button>
          <el-button v-if="isAuth('easuser:menu:delete')" type="text" size="small" @click="deleteHandle(scope.row)">
            删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    <!-- 弹窗, 新增 / 修改 -->
    <add-or-update v-if="addOrUpdateVisible" ref="addOrUpdate" @refreshDataList="getDataList"></add-or-update>
  </div>
  </el-card>
</template>

<script>
import AddOrUpdate from './menu-add-or-update'
import { treeDataSetParent } from '@/utils'
import { userApi } from '@/api/user'
import { stringify } from 'querystring'
export default {
  data() {
    return {
      dataForm: {},
      dataList: [],
      dataListLoading: false,
      addOrUpdateVisible: false
    }
  },
  components: {
    AddOrUpdate
  },
  mounted() {

    this.getDataList()
  },
  methods: {
    // 获取数据列表
    getDataList() {
      this.dataListLoading = true
      userApi.menuListTree().then(({data}) => {

        this.dataList = treeDataSetParent(data);
        // treeDataTranslate(data)
        this.dataListLoading = false
      })
    },
    // 新增 / 修改
    addOrUpdateHandle(id) {
      this.addOrUpdateVisible = true
      this.$nextTick(() => {
        this.$refs.addOrUpdate.init(id)
      })
    },
    // 删除
    deleteHandle(menu) {
      var id = menu.menuId

      this.$confirm(`确定对<span style="color: #0BB2D4"> [ ${menu.parentName}>>${menu.name} ]</span> 进行[删除]操作?`, '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning',
        dangerouslyUseHTMLString: true
      }).then(() => {
        let menuIds = [];
        menuIds.push(id)
        userApi.delMenu(menuIds).then(data => {
          if (data && data.code === 20000) {
            this.$message({
              message: '操作成功',
              type: 'success',
              duration: 1500,
              onClose: () => {
                this.getDataList()
              }
            })
          } else {
            this.$message.error(data.message)
          }
        })
      }).catch(() => { })
    }
  }
}
</script>
